diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..b22a0fa
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "3rdparty/gitversion"]
+	path = 3rdparty/gitversion
+	url = https://github.com/vintagepc/gitversion.git
diff --git a/3rdparty/gitversion b/3rdparty/gitversion
new file mode 160000
index 0000000..5d7a224
--- /dev/null
+++ b/3rdparty/gitversion
@@ -0,0 +1 @@
+Subproject commit 5d7a224de4ac7f35f5761c296df70fddd067745f
diff --git a/CMakeLists.txt b/CMakeLists.txt
index f395e78..96969f6 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,12 +1,14 @@
 cmake_minimum_required(VERSION 3.15)
 include(cmake/Utilities.cmake)
-include(cmake/GetGitRevisionDescription.cmake)
-include(cmake/ProjectVersion.cmake)
 
+INCLUDE(3rdparty/gitversion/cmake.cmake)
+
+GET_GIT_SEMVER(PROJECT_GIT_VER)
+#message(STATUS "Semver is: ${PROJECT_GIT_VER}")
 project(
   MMU
   LANGUAGES C CXX ASM
-  VERSION ${PROJECT_VERSION}
+  VERSION "${PROJECT_GIT_VER}"
   )
 
 if(NOT CMAKE_CROSSCOMPILING)
@@ -32,22 +34,6 @@ set(PRINTER
       STRING
       "Select the MMU unit for which you want to compile the project (valid values are ${PRINTER_VALID_OPTS})."
     )
-set(PROJECT_VERSION_SUFFIX
-    "<auto>"
-    CACHE
-      STRING
-      "Full version suffix to be shown on the info screen in settings (e.g. full_version=4.0.3-BETA+1035.PR111.B4, suffix=-BETA+1035.PR111.B4). Defaults to '+<commit sha>.<dirty?>.<debug?>' if set to '<auto>'."
-    )
-set(PROJECT_VERSION_SUFFIX_SHORT
-    "<auto>"
-    CACHE
-      STRING
-      "Short version suffix to be shown on splash screen. Defaults to '+<BUILD_NUMBER>' if set to '<auto>'."
-    )
-set(BUILD_NUMBER
-    ""
-    CACHE STRING "Build number of the firmware. Resolved automatically if not specified."
-    )
 set(CUSTOM_COMPILE_OPTIONS
     ""
     CACHE STRING "Allows adding custom C/C++ flags"
@@ -60,8 +46,6 @@ foreach(OPTION "PRINTER")
   endif()
 endforeach()
 
-# Resolve BUILD_NUMBER and PROJECT_VERSION_* variables
-resolve_version_variables()
 
 # Check GCC Version
 get_recommended_gcc_version(RECOMMENDED_TOOLCHAIN_VERSION)
@@ -81,10 +65,6 @@ endif()
 
 # Inform user about the resolved settings
 message(STATUS "Project version: ${PROJECT_VERSION}")
-message(STATUS "Project version with full suffix: ${PROJECT_VERSION_FULL}")
-message(
-  STATUS "Project version with short suffix: ${PROJECT_VERSION}${PROJECT_VERSION_SUFFIX_SHORT}"
-  )
 message(STATUS "Using toolchain file: ${CMAKE_TOOLCHAIN_FILE}.")
 message(STATUS "Printer: ${PRINTER}")
 
@@ -163,6 +143,8 @@ endif()
 
 add_executable(firmware)
 
+TARGET_GIT_VERSION_INIT(firmware)
+
 set_target_properties(firmware PROPERTIES CXX_STANDARD 14)
 
 # generate firmware.bin file
@@ -184,17 +166,6 @@ target_compile_options(firmware PRIVATE -Wdouble-promotion)
 
 target_sources(firmware PRIVATE src/main.cpp)
 
-set_property(
-  SOURCE src/version.c
-  APPEND
-  PROPERTY COMPILE_DEFINITIONS
-           FW_BUILD_NUMBER=${BUILD_NUMBER}
-           FW_VERSION_FULL=${PROJECT_VERSION_FULL}
-           FW_VERSION=${PROJECT_VERSION}
-           FW_VERSION_SUFFIX=${PROJECT_VERSION_SUFFIX}
-           FW_VERSION_SUFFIX_SHORT=${PROJECT_VERSION_SUFFIX_SHORT}
-  )
-
 if(NOT CMAKE_CROSSCOMPILING)
   enable_testing()
   add_subdirectory(tests)
diff --git a/cmake/GetGitRevisionDescription.cmake b/cmake/GetGitRevisionDescription.cmake
deleted file mode 100644
index 0eccbc1..0000000
--- a/cmake/GetGitRevisionDescription.cmake
+++ /dev/null
@@ -1,232 +0,0 @@
-# * Returns a version string from Git
-#
-# These functions force a re-configure on each git commit so that you can trust the values of the
-# variables in your build system.
-#
-# get_git_head_revision(<refspecvar> <hashvar> [<additional arguments to git describe> ...])
-#
-# Returns the refspec and sha hash of the current head revision
-#
-# git_describe(<var> [<additional arguments to git describe> ...])
-#
-# Returns the results of git describe on the source tree, and adjusting the output so that it tests
-# false if an error occurs.
-#
-# git_get_exact_tag(<var> [<additional arguments to git describe> ...])
-#
-# Returns the results of git describe --exact-match on the source tree, and adjusting the output so
-# that it tests false if there was no exact matching tag.
-#
-# git_local_changes(<var>)
-#
-# Returns either "CLEAN" or "DIRTY" with respect to uncommitted changes. Uses the return code of
-# "git diff-index --quiet HEAD --". Does not regard untracked files.
-#
-# git_count_parent_commits(<var>)
-#
-# Returns number of commits preceeding current commit -1 if git rev-list --count HEAD failed or
-# "GIT-NOTFOUND" if git executable was not found or "HEAD-HASH-NOTFOUND" if head hash was not found.
-# I don't know if get_git_head_revision() must be called internally or not, as reason of calling it
-# is not clear for me also in git_local_changes().
-#
-# Requires CMake 2.6 or newer (uses the 'function' command)
-#
-# Original Author: 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010. Distributed under the Boost Software License, Version
-# 1.0. (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
-
-if(__get_git_revision_description)
-  return()
-endif()
-set(__get_git_revision_description YES)
-
-# We must run the following at "include" time, not at function call time, to find the path to this
-# module rather than the path to a calling list file
-get_filename_component(_gitdescmoddir ${CMAKE_CURRENT_LIST_FILE} PATH)
-
-function(get_git_head_revision _refspecvar _hashvar)
-  set(GIT_PARENT_DIR "${CMAKE_CURRENT_SOURCE_DIR}")
-  set(GIT_DIR "${GIT_PARENT_DIR}/.git")
-  while(NOT EXISTS "${GIT_DIR}") # .git dir not found, search parent directories
-    set(GIT_PREVIOUS_PARENT "${GIT_PARENT_DIR}")
-    get_filename_component(GIT_PARENT_DIR ${GIT_PARENT_DIR} PATH)
-    if(GIT_PARENT_DIR STREQUAL GIT_PREVIOUS_PARENT)
-      # We have reached the root directory, we are not in git
-      set(${_refspecvar}
-          "GITDIR-NOTFOUND"
-          PARENT_SCOPE
-          )
-      set(${_hashvar}
-          "GITDIR-NOTFOUND"
-          PARENT_SCOPE
-          )
-      return()
-    endif()
-    set(GIT_DIR "${GIT_PARENT_DIR}/.git")
-  endwhile()
-  # check if this is a submodule
-  if(NOT IS_DIRECTORY ${GIT_DIR})
-    file(READ ${GIT_DIR} submodule)
-    string(REGEX REPLACE "gitdir: (.*)\n$" "\\1" GIT_DIR_RELATIVE ${submodule})
-    get_filename_component(SUBMODULE_DIR ${GIT_DIR} PATH)
-    get_filename_component(GIT_DIR ${SUBMODULE_DIR}/${GIT_DIR_RELATIVE} ABSOLUTE)
-  endif()
-  set(GIT_DATA "${CMAKE_CURRENT_BINARY_DIR}/CMakeFiles/git-data")
-  if(NOT EXISTS "${GIT_DATA}")
-    file(MAKE_DIRECTORY "${GIT_DATA}")
-  endif()
-
-  if(NOT EXISTS "${GIT_DIR}/HEAD")
-    return()
-  endif()
-  set(HEAD_FILE "${GIT_DATA}/HEAD")
-  configure_file("${GIT_DIR}/HEAD" "${HEAD_FILE}" COPYONLY)
-
-  configure_file(
-    "${_gitdescmoddir}/GetGitRevisionDescription.cmake.in" "${GIT_DATA}/grabRef.cmake" @ONLY
-    )
-  include("${GIT_DATA}/grabRef.cmake")
-
-  set(${_refspecvar}
-      "${HEAD_REF}"
-      PARENT_SCOPE
-      )
-  set(${_hashvar}
-      "${HEAD_HASH}"
-      PARENT_SCOPE
-      )
-endfunction()
-
-function(git_describe _var)
-  if(NOT GIT_FOUND)
-    find_package(Git QUIET)
-  endif()
-  get_git_head_revision(refspec hash)
-  if(NOT GIT_FOUND)
-    set(${_var}
-        "GIT-NOTFOUND"
-        PARENT_SCOPE
-        )
-    return()
-  endif()
-  if(NOT hash)
-    set(${_var}
-        "HEAD-HASH-NOTFOUND"
-        PARENT_SCOPE
-        )
-    return()
-  endif()
-
-  # TODO sanitize if((${ARGN}" MATCHES "&&") OR (ARGN MATCHES "||") OR (ARGN MATCHES "\\;"))
-  # message("Please report the following error to the project!") message(FATAL_ERROR "Looks like
-  # someone's doing something nefarious with git_describe! Passed arguments ${ARGN}") endif()
-
-  # message(STATUS "Arguments to execute_process: ${ARGN}")
-
-  execute_process(
-    COMMAND "${GIT_EXECUTABLE}" describe ${hash} ${ARGN}
-    WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}"
-    RESULT_VARIABLE res
-    OUTPUT_VARIABLE out
-    ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE
-    )
-  if(NOT res EQUAL 0)
-    set(out "${out}-${res}-NOTFOUND")
-  endif()
-
-  set(${_var}
-      "${out}"
-      PARENT_SCOPE
-      )
-endfunction()
-
-function(git_get_exact_tag _var)
-  git_describe(out --exact-match ${ARGN})
-  set(${_var}
-      "${out}"
-      PARENT_SCOPE
-      )
-endfunction()
-
-function(git_local_changes _var)
-  if(NOT GIT_FOUND)
-    find_package(Git QUIET)
-  endif()
-  get_git_head_revision(refspec hash)
-  if(NOT GIT_FOUND)
-    set(${_var}
-        "GIT-NOTFOUND"
-        PARENT_SCOPE
-        )
-    return()
-  endif()
-  if(NOT hash)
-    set(${_var}
-        "HEAD-HASH-NOTFOUND"
-        PARENT_SCOPE
-        )
-    return()
-  endif()
-
-  execute_process(
-    COMMAND "${GIT_EXECUTABLE}" diff-index --quiet HEAD --
-    WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}"
-    RESULT_VARIABLE res
-    OUTPUT_VARIABLE out
-    ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE
-    )
-  if(res EQUAL 0)
-    set(${_var}
-        "CLEAN"
-        PARENT_SCOPE
-        )
-  else()
-    set(${_var}
-        "DIRTY"
-        PARENT_SCOPE
-        )
-  endif()
-endfunction()
-
-function(git_count_parent_commits _var)
-  if(NOT GIT_FOUND)
-    find_package(Git QUIET)
-  endif()
-  get_git_head_revision(refspec hash)
-  if(NOT GIT_FOUND)
-    set(${_var}
-        "GIT-NOTFOUND"
-        PARENT_SCOPE
-        )
-    return()
-  endif()
-  if(NOT hash)
-    set(${_var}
-        "HEAD-HASH-NOTFOUND"
-        PARENT_SCOPE
-        )
-    return()
-  endif()
-
-  execute_process(
-    COMMAND "${GIT_EXECUTABLE}" rev-list --count HEAD
-    WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}"
-    RESULT_VARIABLE res
-    OUTPUT_VARIABLE out
-    ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE
-    )
-  if(res EQUAL 0)
-    set(${_var}
-        "${out}"
-        PARENT_SCOPE
-        )
-  else()
-    set(${_var}
-        "-1"
-        PARENT_SCOPE
-        )
-  endif()
-
-endfunction()
diff --git a/cmake/GetGitRevisionDescription.cmake.in b/cmake/GetGitRevisionDescription.cmake.in
deleted file mode 100644
index f7d93dd..0000000
--- a/cmake/GetGitRevisionDescription.cmake.in
+++ /dev/null
@@ -1,37 +0,0 @@
-#
-# Internal file for GetGitRevisionDescription.cmake
-#
-# Requires CMake 2.6 or newer (uses the 'function' command)
-#
-# Original Author: 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010. Distributed under the Boost Software License, Version
-# 1.0. (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
-
-set(HEAD_HASH)
-
-file(READ "@HEAD_FILE@" HEAD_CONTENTS LIMIT 1024)
-
-string(STRIP "${HEAD_CONTENTS}" HEAD_CONTENTS)
-if(HEAD_CONTENTS MATCHES "ref")
-  # named branch
-  string(REPLACE "ref: " "" HEAD_REF "${HEAD_CONTENTS}")
-  if(EXISTS "@GIT_DIR@/${HEAD_REF}")
-    configure_file("@GIT_DIR@/${HEAD_REF}" "@GIT_DATA@/head-ref" COPYONLY)
-  else()
-    configure_file("@GIT_DIR@/packed-refs" "@GIT_DATA@/packed-refs" COPYONLY)
-    file(READ "@GIT_DATA@/packed-refs" PACKED_REFS)
-    if(${PACKED_REFS} MATCHES "([0-9a-z]*) ${HEAD_REF}")
-      set(HEAD_HASH "${CMAKE_MATCH_1}")
-    endif()
-  endif()
-else()
-  # detached HEAD
-  configure_file("@GIT_DIR@/HEAD" "@GIT_DATA@/head-ref" COPYONLY)
-endif()
-
-if(NOT HEAD_HASH)
-  file(READ "@GIT_DATA@/head-ref" HEAD_HASH LIMIT 1024)
-  string(STRIP "${HEAD_HASH}" HEAD_HASH)
-endif()
diff --git a/cmake/ProjectVersion.cmake b/cmake/ProjectVersion.cmake
deleted file mode 100644
index 65c4fb5..0000000
--- a/cmake/ProjectVersion.cmake
+++ /dev/null
@@ -1,62 +0,0 @@
-#
-# This file is responsible for setting the following variables:
-#
-# ~~~
-# BUILD_NUMBER (1035)
-# PROJECT_VERSION (4.0.3)
-# PROJECT_VERSION_FULL (4.0.3-BETA+1035.PR111.B4)
-# PROJECT_VERSION_SUFFIX (-BETA+1035.PR111.B4)
-# PROJECT_VERSION_SUFFIX_SHORT (+1035)
-#
-# The `PROJECT_VERSION` variable is set as soon as the file is included.
-# To set the rest, the function `resolve_version_variables` has to be called.
-#
-# ~~~
-
-# PROJECT_VERSION
-file(READ "${CMAKE_SOURCE_DIR}/version.txt" content)
-string(REGEX MATCH "([0-9]+)\.([0-9]+)\.([0-9]+)" result "${content}")
-if(NOT result)
-  message(FATAL_ERROR "Failed to read version info from ${version_file}")
-endif()
-set(PROJECT_VERSION ${CMAKE_MATCH_0})
-
-function(resolve_version_variables)
-  # BUILD_NUMBER
-  if(NOT BUILD_NUMBER)
-    git_count_parent_commits(BUILD_NUMBER)
-    set(ERRORS "GIT-NOTFOUND" "HEAD-HASH-NOTFOUND")
-    if(BUILD_NUMBER IN_LIST ERRORS)
-      message(WARNING "Failed to resolve build number: ${BUILD_NUMBER}. Setting to zero.")
-      set(BUILD_NUMBER "0")
-    endif()
-    set(BUILD_NUMBER
-        ${BUILD_NUMBER}
-        PARENT_SCOPE
-        )
-  endif()
-
-  # PROJECT_VERSION_SUFFIX
-  if(PROJECT_VERSION_SUFFIX STREQUAL "<auto>")
-    # TODO: set to +<sha>.dirty?.debug?
-    set(PROJECT_VERSION_SUFFIX "+${BUILD_NUMBER}.LOCAL")
-    set(PROJECT_VERSION_SUFFIX
-        "+${BUILD_NUMBER}.LOCAL"
-        PARENT_SCOPE
-        )
-  endif()
-
-  # PROJECT_VERSION_SUFFIX_SHORT
-  if(PROJECT_VERSION_SUFFIX_SHORT STREQUAL "<auto>")
-    set(PROJECT_VERSION_SUFFIX_SHORT
-        "+${BUILD_NUMBER}"
-        PARENT_SCOPE
-        )
-  endif()
-
-  # PROJECT_VERSION_FULL
-  set(PROJECT_VERSION_FULL
-      "${PROJECT_VERSION}${PROJECT_VERSION_SUFFIX}"
-      PARENT_SCOPE
-      )
-endfunction()
diff --git a/src/version.c b/src/version.c
deleted file mode 100644
index 20bd1c0..0000000
--- a/src/version.c
+++ /dev/null
@@ -1,21 +0,0 @@
-#include "version.h"
-#include "config.h"
-
-#define _STR(x) #x
-#define STR(x)  _STR(x)
-
-const char project_version[] = STR(FW_VERSION);
-
-const char project_version_full[] = STR(FW_VERSION_FULL);
-
-const char project_version_suffix[] = STR(FW_VERSION_SUFFIX);
-
-const char project_version_suffix_short[] = STR(FW_VERSION_SUFFIX_SHORT);
-
-const int project_build_number = FW_BUILD_NUMBER;
-
-#if (PRINTER_TYPE == PRINTER_PRUSA_MINI)
-const char project_firmware_name[] = "Buddy_MINI";
-#else
-    #error "unknown printer type"
-#endif
diff --git a/src/version.h b/src/version.h
deleted file mode 100644
index 2d852c7..0000000
--- a/src/version.h
+++ /dev/null
@@ -1,27 +0,0 @@
-#pragma once
-
-#ifdef __cplusplus
-extern "C" {
-#endif //__cplusplus
-
-/// Project's version (4.0.2)
-extern const char project_version[];
-
-/// Full project's version (4.0.3-BETA+1035.PR111.B4)
-extern const char project_version_full[];
-
-/// Project's version suffix (-BETA+1035.PR111.B4)
-extern const char project_version_suffix[];
-
-/// Project's short version suffix (+1035)
-extern const char project_version_suffix_short[];
-
-/// Project's build number (number of commits in a branch)
-extern const int project_build_number;
-
-/// Firmware name
-extern const char project_firmware_name[];
-
-#ifdef __cplusplus
-}
-#endif //__cplusplus
diff --git a/version.txt b/version.txt
deleted file mode 100644
index 227cea2..0000000
--- a/version.txt
+++ /dev/null
@@ -1 +0,0 @@
-2.0.0